Skip to content
Free Economy Shipping Available! | Refer to FAQ For Additional Information | websales@breakerhunters.com | 877-963-4543
Free Economy Shipping Available! | Refer to FAQ For Additional Information | websales@breakerhunters.com | 877-963-4543

Westinghouse: Circuit Breakers

Westinghouse Circuit Breakers

  • PB32000 PB Frame Style, Molded-Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 2000 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Rear Connected, Frame Rated at 2000 Ampere. New Surplus and Certified Reconditioned with 1 Year Warranty.

    PA32000

    Westinghouse

    Product Description Specs are as follows: PA Frame Style, Molded-Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 2000 Ampere at 4...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • PB31200PR PB Frame Style, Tri-Pac, Molded-Case Circuit Breaker, Long Delay and Magnetic Non-Interchangeable Trip Unit, 1200 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, 2000-6000 Trip Range, Rear Connected, With Current Limiters 1600PBPR30 Installed Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    PB31200PR

    Westinghouse

    Product Description Specs are as follows: PB Frame Style, Tri-Pac, Molded-Case Circuit Breaker, Long Delay and Magnetic Non-Interchangeable Trip Un...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • PB31400PR PB Frame Style, Tri-Pac, Molded-Case Circuit Breaker, Long Delay and Magnetic Non-Interchangeable Trip Unit, 1400 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, 2500-7000 Trip Range, Rear Connected, With Current Limiters 1600PBPR30 Installed Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    PB31400PR

    Westinghouse

    Product Description Specs are as follows: PB Frame Style, Tri-Pac, Molded-Case Circuit Breaker, Long Delay and Magnetic Non-Interchangeable Trip Un...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • PB31600PR PB Frame Style, Tri-Pac, Molded-Case Circuit Breaker, Long Delay and Magnetic Non-Interchangeable Trip Unit, 1600 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, 3000-8000 Trip Range, Rear Connected, With Current Limiters 1600PBPR30 Installed Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    PB31600PR

    Westinghouse

    Product Description Specs are as follows: PB Frame Style, Tri-Pac, Molded-Case Circuit Breaker, Long Delay and Magnetic Non-Interchangeable Trip Un...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • PB Frame Style, Tri-Pac, Molded-Case Circuit Breaker, Long Delay and Magnetic Non-Interchangeable Trip Unit, 1000 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, 1500-5000 Trip Range, Rear Connected, With Current Limiters 1000PBPR20 Installed Standard. PB31000PR in New Surplus and Certified Reconditioned with 1 Year Warranty.

    PB31600PRF w/1000A Trip Unit

    Westinghouse

    Product Description Specs are as follows: PB Frame Style, Tri-Pac, Molded-Case Circuit Breaker, Long Delay and Magnetic Non-Interchangeable Trip Un...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • PB32000F (Frame Only) PB Frame Style, Molded-Case Circuit Breaker, Rear Connected, 3 Pole, 600 VAC @ 50/60 HZ, Interrupting Ratings: 125 Kiloampere @ 240VAC, 100 Kiloampere @ 480VAC, 100 Kiloampere @ 600VAC, Frame Rated at 2000 Ampere, Frame Only (No Trip Unit Included). New Surplus and Certified Reconditioned with 1 Year Warranty.

    PB32000F (Frame Only)

    Westinghouse

    Product Description Specs are as follows: PB Frame Style, Molded-Case Circuit Breaker, Rear Connected, 3 Pole, 600 VAC @ 50/60 HZ, Interrupting Rat...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • PB31000 PB Frame Style, Molded-Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 1000 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Rear Connected, Frame Rated at 2000 Ampere. New Surplus and Certified Reconditioned with 1 Year Warranty.

    PB32000F w/1000 Trip Unit

    Westinghouse

    Product Description Specs are as follows: PB Frame Style, Molded-Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 1000 Ampere at 4...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • PB31200 PB Frame Style, Molded-Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 1200 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Rear Connected, Frame Rated at 2000 Ampere. New Surplus and Certified Reconditioned with 1 Year Warranty.

    PB32000F w/1200A Trip Unit

    Westinghouse

    Product Description Specs are as follows: PB Frame Style, Molded-Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 1200 Ampere at 4...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • PB31400 PB Frame Style, Molded-Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 1400 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Rear Connected, Frame Rated at 2000 Ampere. New Surplus and Certified Reconditioned with 1 Year Warranty.

    PB32000F w/1400A Trip Unit

    Westinghouse

    Product Description Specs are as follows: PB Frame Style, Molded-Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 1400 Ampere at 4...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • PB31600 PB Frame Style, Molded-Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 1600 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Rear Connected, Frame Rated at 2500 Ampere. Without Terminals Standard, 1 Year Warranty.

    PB32000F w/1600A Trip Unit

    Westinghouse

    Product Description Specs are as follows: PB Frame Style, Molded-Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 1600 Ampere at 4...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • PB31800 PB Frame Style, Molded-Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 1800 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Rear Connected, Frame Rated at 2000 Ampere. New Surplus and Certified Reconditioned with 1 Year Warranty.

    PB32000F w/1800A Trip Unit

    Westinghouse

    Product Description Specs are as follows: PB Frame Style, Molded-Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 1800 Ampere at 4...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • PB32000 PB Frame Style, Molded-Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 2000 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Rear Connected, Frame Rated at 2000 Ampere. New Surplus and Certified Reconditioned with 1 Year Warranty.

    PB32000F w/2000A Trip Unit

    Westinghouse

    Product Description Specs are as follows: PB Frame Style, Molded-Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 2000 Ampere at 4...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • PB3600 PB Frame Style, Molded-Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 600 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Rear Connected, Frame Rated at 2000 Ampere. New Surplus and Certified Reconditioned with 1 Year Warranty.

    PB32000F w/600A Trip Unit

    Westinghouse

    Product Description Specs are as follows: PB Frame Style, Molded-Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 600 Ampere at 40...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • PB3600 PB Frame Style, Molded-Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 600 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Rear Connected, Frame Rated at 2000 Ampere. New Surplus and Certified Reconditioned with 1 Year Warranty.

    PB32000F w/700A Trip Unit

    Westinghouse

    Product Description Specs are as follows: PB Frame Style, Molded-Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 700 Ampere at 40...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • PB3800 PB Frame Style, Molded-Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 800 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Rear Connected, Frame Rated at 2000 Ampere. New Surplus and Certified Reconditioned with 1 Year Warranty.

    PB32000F w/800A Trip Unit

    Westinghouse

    Product Description Specs are as follows: PB Frame Style, Molded-Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 800 Ampere at 40...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • PB3800 PB Frame Style, Molded-Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 800 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Rear Connected, Frame Rated at 2000 Ampere. New Surplus and Certified Reconditioned with 1 Year Warranty.

    PB32000F w/900A Trip Unit

    Westinghouse

    Product Description Specs are as follows: PB Frame Style, Molded-Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 900 Ampere at 40...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • PB32500F (Frame Only) PB Frame Style, Molded-Case Circuit Breaker, Rear Connected, 3 Pole, 600VAC @ 50/60HZ, Frame Rated at 2500 Ampere, Frame Only (No Trip Unit Included). New Surplus and Certified Reconditioned with 1 Year Warranty.

    PB32500F (Frame Only)

    Westinghouse

    Product Description Specs are as follows: PB Frame Style, Molded-Case Circuit Breaker, Rear Connected, 3 Pole, 600VAC @ 50/60HZ, Interrupting Ratin...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • PB32500 PB Frame Style, Molded-Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 2500 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Rear Connected, Frame Rated at 2500 Ampere. New Surplus and Certified Reconditioned with 1 Year Warranty.

    PB32500F w/1000A Trip Unit

    Westinghouse

    Product Description Specs are as follows: PB Frame Style, Molded-Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 1000 Ampere at 4...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • PB32500 PB Frame Style, Molded-Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 2500 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Rear Connected, Frame Rated at 2500 Ampere. New Surplus and Certified Reconditioned with 1 Year Warranty.

    PB32500F w/1200A Trip Unit

    Westinghouse

    Product Description Specs are as follows: PB Frame Style, Molded-Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 1200 Ampere at 4...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • PB32500 PB Frame Style, Molded-Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 2500 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Rear Connected, Frame Rated at 2500 Ampere. New Surplus and Certified Reconditioned with 1 Year Warranty.

    PB32500F w/1400A Trip Unit

    Westinghouse

    Product Description Specs are as follows: PB Frame Style, Molded-Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 1400 Ampere at 4...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • PB32500 PB Frame Style, Molded-Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 2500 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Rear Connected, Frame Rated at 2500 Ampere. New Surplus and Certified Reconditioned with 1 Year Warranty.

    PB32500F w/1600A Trip Unit

    Westinghouse

    Product Description Specs are as follows: PB Frame Style, Molded-Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 1600 Ampere at 4...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • PB32500 PB Frame Style, Molded-Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 2500 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Rear Connected, Frame Rated at 2500 Ampere. New Surplus and Certified Reconditioned with 1 Year Warranty.

    PB32500F w/1800A Trip Unit

    Westinghouse

    Product Description Specs are as follows: PB Frame Style, Molded-Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 1800 Ampere at 4...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • PB32500 PB Frame Style, Molded-Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 2500 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Rear Connected, Frame Rated at 2500 Ampere. New Surplus and Certified Reconditioned with 1 Year Warranty.

    PB32500F w/2000A Trip Unit

    Westinghouse

    Product Description Specs are as follows: PB Frame Style, Molded-Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 2000 Ampere at 4...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • PB32500 PB Frame Style, Molded-Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 2500 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Rear Connected, Frame Rated at 2500 Ampere. New Surplus and Certified Reconditioned with 1 Year Warranty.

    PB32500F w/2500A Trip Unit

    Westinghouse

    Product Description Specs are as follows: PB Frame Style, Molded-Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 2500 Ampere at 4...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by

Let customers speak for us

from 172 reviews
Great!!!

My salesperson was very helpful and worked with me nicely to get the Breaker I need and out to me in a really quick fashion. Thanks again!!

John Thyen
NCG31200F w/1000A Rating Plug
Great service

The service was excellent and very fast delivery, highly recommend.

Tim McGregor
W200M2CFC
Excelente Servicio

Muy cumplidores en sus despachos, los productos impecables Muchas Gracias

EximtecSpA att Marie Mayo
V201K5CJZ1

B10.2

Tom Vanderburg
B10.2
Fast and efficient

very fast and efficient

Tim McGregor
Ground Shipping
Great job

I ordered 9 starter switches and they were next day delivery. Installed and worked great. I am in the process of ordering spare ones now. Definitely recommend

Tim McGregor
W200M1CFC
STARTER REPLACEMENT

Had to replace an older starter. Communication with the company was easy and accurate. Customer service worked with me to ensure the order was correct and shipped on time. Highly recommend reaching out with any questions, great company.

ADAM JEFFREY
509-FOD

CHND312T33W

Jonathan Ragland
CHND312T33W

Great service, exactly what I ordered, thanks

Frank Roush
SEDA36AT0060 w/SRPE60A40

QUICK SERVICE, EXCELLENT PRODUCT. CUSTOMER IS VERY HAPPY !

Susan Sandridge
RD316T33WS21

Excellent service very happy with the product

Brent Hickman
LG3450S03

PAF361000

Cindy Miller
PAF361000

QUICK. SMOOTH. AND EASY. THANK YOU

Nationwide Electric Supply Co., Inc.
CHND312T33W
Recent Order

Received Breaker quick and works great. We will do business together

Edwin Mishoe
AN16DN0A w/extra auxiliary
Great Service - Saved a ton of money!

Refurbished breaker, shipped quickly, worked perfectly, saved over $2,000 over the cost of a new breaker!

Robert Stadelman
KG3400S42